Evidence map›Paper›PMID 31598932›Full record

ArticleInfectious diseases and therapy2019

Use of Antifungals and Outcomes Among Inpatients at Risk of Invasive Aspergillosis or Mucormycosis in the USA: A Retrospective Cohort Study.

Katherine Stull, Elizabeth Esterberg, Mayank Ajmera, Sean Candrilli, Therese M Kitt, James R Spalding, Vanessa Perez Patel

Abstract read
In one paragraph

Article in Infectious diseases and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Katherine StullHealth Economics, RTI Health Solutions, Research Triangle Park, NC, USA. kstull@rti.org.
Elizabeth EsterbergHealth Economics, RTI Health Solutions, Research Triangle Park, NC, USA.
Mayank AjmeraHealth Economics, RTI Health Solutions, Research Triangle Park, NC, USA.
Sean CandrilliHealth Economics, RTI Health Solutions, Research Triangle Park, NC, USA.
Therese M KittMedical Affairs, Astellas Pharma Global Development, Inc., Northbrook, IL, USA.
James R SpaldingMedical Affairs, Astellas Pharma Global Development, Inc., Northbrook, IL, USA.
Vanessa Perez PatelMedical Affairs, Astellas Pharma Global Development, Inc., Northbrook, IL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionProphylaxis and treatment of invasive aspergillosis (IA) and mucormycosis (IM) within a real-world US inpatient setting is undocumented since the introduction of isavuconazole. This retrospective medical record review aimed to describe characteristics, triazole use, and outcomes among inpatients across the USA who initiated antifungal monotherapy (AFMT) as prophylaxis or treatment of IA/IM.

methodsA convenience sample of US physicians abstracted data from randomly selected records of hospitalized patients aged ≥ 18 years initiating AFMT (amphotericin B, isavuconazole, voriconazole, or posaconazole) as prophylaxis or treatment of IA/IM between 2013 and 2017. Retrieved data included background characteristics, dosage and duration of AFMT, healthcare resource use, and survival. Characteristics and outcomes were compared (prophylaxis vs treatment) using Fisher's exact and one-way analysis of variance tests where applicable. Exploratory Kaplan-Meier analyses described overall and inpatient survival.

resultsPhysicians (n = 23) retrieved 124 patient records (43 prophylaxis; 81 treatment). Median duration of first-line AFMT was 14 days (range 1-603 days) and 19 days (range 3-351 days) in the prophylaxis and treatment groups, respectively. One patient received second-line therapy. Median duration of hospitalization was 29 days (range 4-259 days) and 31 days (range 6-980 days) in the prophylaxis and treatment groups, respectively. Admission to intensive care occurred in 14% and 52% of patients in the prophylaxis and treatment groups, respectively. At the time of data retrieval, overall and inpatient survival rates in the prophylaxis group were 88% and 87%, respectively, and in the treatment group were 66% and 76%, respectively.

conclusionsThis study documented real-world prophylactic and therapeutic AFMT use for IA/IM and associated outcomes among hospitalized patients in the USA since approval of isavuconazole. IA/IM were associated with lengthy hospital stays commonly requiring intensive care. Prophylactic and therapeutic AFMT dosages and duration generally followed recommendations and switching between agents was rare.

fundingAstellas Pharma Global Development, Inc., Northbrook, IL, USA.

Indexed as

AntifungalsFungal infectionInpatientInvasive aspergillosisInvasive mucormycosisMold-active triazolesRetrospective

Identifiers

PMID31598932
PMCPMC6856226

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.